Method for reducing the SO2 emission from a plant for manufacturing cement clinker and such plant

United States of America Patent

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Jun 7, 2005
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Mar 4, 2004
app pub date
Sep 19, 2001
filing date
Oct 5, 2000

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Abstract

Provided is a method and plant for reducing SO2 emissions in which a catalyst for catalyzing the formation of cement clinker is extracted from kiln exhaust gas and recycled.

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F L SMIDTH A/S	2500 VALBY

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Inventor Name	Address	# of filed Patents	Total Citations
Skaarup, Jensen Lars	Vallensbaek, DK	9	25
Skyum, Jons Ebbe	Vaerlose, DK	1	15

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Method for reducing the SO2 emission from a plant for manufacturing cement clinker and such plant

Number of patents in Portfolio can not be more than 2000

United States of America Patent

10380668

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PATENT NO	6902714
APP PUB NO	20040040441A1
SERIAL NO	10380668
DOCKET NO

US Family Size	Non-US Coverage
Patent Longevity Expired	Forward Citations

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
June 07, 2005	US,6902714,B2 US6902714B2	GRANTED PATENT AS SECOND PUBLICATION
March 04, 2004	US,20040040441,A1 US20040040441A1	FIRST PUBLISHED PATENT APPLICATION

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10380668

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